EP1553061A4 - Device for manufacturing sheet glass - Google Patents

Device for manufacturing sheet glass

Info

Publication number
EP1553061A4
EP1553061A4 EP03762882A EP03762882A EP1553061A4 EP 1553061 A4 EP1553061 A4 EP 1553061A4 EP 03762882 A EP03762882 A EP 03762882A EP 03762882 A EP03762882 A EP 03762882A EP 1553061 A4 EP1553061 A4 EP 1553061A4
Authority
EP
European Patent Office
Prior art keywords
sheet glass
manufacturing sheet
manufacturing
glass
sheet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP03762882A
Other languages
German (de)
French (fr)
Other versions
EP1553061B1 (en
EP1553061A1 (en
Inventor
Yoshihiro Shiraishi
Osamu Sakamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AGC Inc
Original Assignee
Asahi Glass Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of EP1553061A1 publication Critical patent/EP1553061A1/en
Publication of EP1553061A4 publication Critical patent/EP1553061A4/en
Application granted granted Critical
Publication of EP1553061B1 publication Critical patent/EP1553061B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/22—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal
    • C03B35/24—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal on a gas support bed
    • C03B35/246—Transporting continuous glass ribbons
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/06—Forming glass sheets
    • C03B17/061—Forming glass sheets by lateral drawing or extrusion
    • C03B17/062—Forming glass sheets by lateral drawing or extrusion combined with flowing onto a solid or gaseous support from which the sheet is drawn
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/06—Forming glass sheets
    • C03B17/064—Forming glass sheets by the overflow downdraw fusion process; Isopipes therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
    • C03B35/18—Construction of the conveyor rollers ; Materials, coatings or coverings thereof
    • C03B35/188—Rollers specially adapted for supplying a gas, e.g. porous or foraminous rollers with internal air supply

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
EP03762882A 2002-07-08 2003-07-04 Device for manufacturing sheet glass Expired - Lifetime EP1553061B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002198946A JP4178444B2 (en) 2002-07-08 2002-07-08 Thin glass manufacturing apparatus and manufacturing method
JP2002198946 2002-07-08
PCT/JP2003/008531 WO2004005204A1 (en) 2002-07-08 2003-07-04 Device for manufacturing sheet glass

Publications (3)

Publication Number Publication Date
EP1553061A1 EP1553061A1 (en) 2005-07-13
EP1553061A4 true EP1553061A4 (en) 2007-11-07
EP1553061B1 EP1553061B1 (en) 2011-09-21

Family

ID=30112442

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03762882A Expired - Lifetime EP1553061B1 (en) 2002-07-08 2003-07-04 Device for manufacturing sheet glass

Country Status (5)

Country Link
EP (1) EP1553061B1 (en)
JP (1) JP4178444B2 (en)
CN (1) CN1266060C (en)
AU (1) AU2003244208A1 (en)
WO (1) WO2004005204A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060042314A1 (en) * 2004-08-27 2006-03-02 Abbott John S Iii Noncontact glass sheet stabilization device used in fusion forming of a glass sheet
EP1746076A1 (en) * 2005-07-21 2007-01-24 Corning Incorporated Method of making a glass sheet using rapid cooling
JP2011207720A (en) * 2010-03-30 2011-10-20 Nippon Electric Glass Co Ltd Thin glass plate and method of manufacturing the same
JP5743182B2 (en) 2010-11-19 2015-07-01 日本電気硝子株式会社 Manufacturing method of glass film
US20130047671A1 (en) * 2011-08-29 2013-02-28 Jeffrey T. Kohli Apparatus and method for forming glass sheets
CN104081456B (en) * 2011-11-23 2018-07-03 康宁股份有限公司 For the vapor deposition method of protective glass plate
WO2013187255A1 (en) 2012-06-14 2013-12-19 日本電気硝子株式会社 Method for producing glass plate having curved part, and glass plate having curved part
TWI597245B (en) * 2012-09-25 2017-09-01 康寧公司 Methods of processing a continuous glass ribbon
JP6112301B2 (en) * 2013-08-28 2017-04-12 日本電気硝子株式会社 Glass film ribbon manufacturing apparatus, glass film ribbon manufacturing method, and glass roll
US10246365B2 (en) * 2013-10-09 2019-04-02 Corning Incorporated Apparatus and method for forming thin glass articles
DE102014003257B4 (en) 2014-03-12 2017-08-31 Calsitherm Verwaltungs Gmbh Device for the production of flat glass and kit
CN105330133B (en) * 2015-12-03 2017-08-08 蚌埠玻璃工业设计研究院 A kind of single-sided overflow former for being used to produce ultra-thin flat glass
CN105330132B (en) * 2015-12-03 2017-08-29 蚌埠玻璃工业设计研究院 A kind of ultra-thin flat glass overflow former of metal structure
JP6748920B2 (en) * 2017-03-13 2020-09-02 日本電気硝子株式会社 Glass film manufacturing method
CN111386235B (en) * 2017-10-31 2023-04-07 康宁公司 System and method for processing thin glass ribbon
CN108493196A (en) 2018-03-30 2018-09-04 京东方科技集团股份有限公司 A kind of underlay substrate and preparation method thereof, equipment, display base plate and display device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1627428A (en) * 1927-05-03 Method and apjpabatbs j
US3433613A (en) * 1966-01-26 1969-03-18 Corning Glass Works Sheet glass forming apparatus with means to transform vertical flows into a horizontal flow
EP0884283A1 (en) * 1996-02-29 1998-12-16 Asahi Glass Company Ltd. Process for forming flat glass
JP2001247320A (en) * 1999-12-28 2001-09-11 Asahi Glass Co Ltd Improved method for continuously producing wide plate glass

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3537834A (en) * 1968-08-07 1970-11-03 Corning Glass Works Maintaining sheet glass width
JP2002167226A (en) * 2000-11-29 2002-06-11 Asahi Glass Co Ltd Device for manufacturing thin plate glass

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1627428A (en) * 1927-05-03 Method and apjpabatbs j
US3433613A (en) * 1966-01-26 1969-03-18 Corning Glass Works Sheet glass forming apparatus with means to transform vertical flows into a horizontal flow
EP0884283A1 (en) * 1996-02-29 1998-12-16 Asahi Glass Company Ltd. Process for forming flat glass
JP2001247320A (en) * 1999-12-28 2001-09-11 Asahi Glass Co Ltd Improved method for continuously producing wide plate glass

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2004005204A1 *

Also Published As

Publication number Publication date
EP1553061B1 (en) 2011-09-21
JP2004035381A (en) 2004-02-05
WO2004005204A1 (en) 2004-01-15
CN1665748A (en) 2005-09-07
EP1553061A1 (en) 2005-07-13
CN1266060C (en) 2006-07-26
JP4178444B2 (en) 2008-11-12
AU2003244208A1 (en) 2004-01-23

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